Technical Data of the Digital Outputs

Number of channels per module 8 transistor outputs (24 V DC, 0.5 A max.)
Distribution of the channels into groups 1 group of 8 channels
Connection of the channels O0 to O7 Terminals 11 to 18
Reference potential for the channels O0 to O7 Terminal 20 (minus pole of the process voltage, name ZP)
Common power supply voltage Terminal 19 (plus pole of the process voltage, name UP)
Indication of the output signals 1 yellow LED per channel; the LED is on when the output signal is high (signal 1) and the module is powered through the I/O-Bus
Way of operation Non-latching type
Max. output voltage at signal 1 20 V DC at max. current consumption
Output delay  
0 to 1 50 µs
1 to 0 200 µs
Output current  
Rated current per channel (max.) 0.5 A at UP 24 V DC
Rated current per group (max.) 4 A
Rated current (all channels together, max.) 4 A
Lamp load (max.) 5 W
Max. leakage current with signal 0 0.5 mA
Demagnetization when inductive loads are switched off Must be performed externally according to driven load specification
Switching Frequencies  
With inductive loads Max. 0.5 Hz
With lamp loads Max. 11 Hz at max. 5 W
Short circuit / Overload proof No
Overload message No
Output current limitation No
Resistance to feedback against 24 V DC No
Connection of 2 outputs in parallel Not possible
Max. cable length  
Shielded 500 m
Unshielded 150 m